We love the stand-up guys of Duck Dynasty — they’re funny, down to earth, and easygoing — but we’ve always wondered about Si Robertson’s family, since we’ve never seen his wife and kids on the show. Uncle Si opened up to In Touch about his secret family and why we don’t see them on the hit reality show. “One woman’s got my heart. Her name is Miss Christine,” Si told the mag. “We’ve been married for 43 years.” Wowza, that’s a long time! During those 43 years, Si and Miss Christine have have...